From 27a6469fbaddde0ccbfd2faa6b0677baf04ea4a8 Mon Sep 17 00:00:00 2001 From: Mark Goddard Date: Thu, 9 Nov 2023 12:18:06 +0000 Subject: [PATCH 1/2] docs: add more notable changes and known issues for Zed --- doc/source/operations/upgrading.rst | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/doc/source/operations/upgrading.rst b/doc/source/operations/upgrading.rst index 10827fcb3..7c2279058 100644 --- a/doc/source/operations/upgrading.rst +++ b/doc/source/operations/upgrading.rst @@ -71,6 +71,31 @@ to:: ark.stackhpc.com/stackhpc/etcd:zed-rocky-9-20230821T155947 +OVN enabled by default +---------------------- + +OVN is now enabled by default in StackHPC Kayobe Configuration. This change +was made to align with our standard deployment configuration. + +There is currently not a tested migration path from OVS to OVN on a running +system. If you are using a Neutron plugin other than ML2/OVN, set +``kolla_enable_ovn`` to ``false`` in ``etc/kayobe/kolla.yml``. + +For new deployments using OVN, See +:kolla-ansible-doc:`reference/networking/neutron.html#ovn-ml2-ovn`. + +Known issues +============ + +* Rebuilds of servers with volumes are broken if there are any Nova compute + services running an older release, including any that are down. Old compute + services should be removed using ``openstack compute service delete``, then + remaining compute services restarted. See `LP#2040264 + `__. + +* The OVN sync repair tool removes metadata ports, breaking OVN load balancers. + See `LP#2038091 `__. + Security baseline ================= From 3b1292536d2c45d27d0575e57cf60457b7379cb7 Mon Sep 17 00:00:00 2001 From: Mark Goddard Date: Tue, 14 Nov 2023 14:06:29 +0000 Subject: [PATCH 2/2] docs: Fix typo --- doc/source/operations/upgrading.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/source/operations/upgrading.rst b/doc/source/operations/upgrading.rst index 7c2279058..94fc6000a 100644 --- a/doc/source/operations/upgrading.rst +++ b/doc/source/operations/upgrading.rst @@ -81,7 +81,7 @@ There is currently not a tested migration path from OVS to OVN on a running system. If you are using a Neutron plugin other than ML2/OVN, set ``kolla_enable_ovn`` to ``false`` in ``etc/kayobe/kolla.yml``. -For new deployments using OVN, See +For new deployments using OVN, see :kolla-ansible-doc:`reference/networking/neutron.html#ovn-ml2-ovn`. Known issues